– Lat/Long: 48.77° N 120.96° W
Jack Mountain
Weather Forecast, United StatesIssued: 4 pm Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -4°C on Sun afternoon, min -11°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm by Mon morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Wed afternoon, min -5°C on Mon night). Wind will be generally light. | ||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  |  | | | | | | |
light snow | light snow | some clouds | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
4 | 4 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -9 | -10 | -10 | -9 | -8 | -6 | -4 | -4 | -4 | -4 | -4 | -3 | -2 | -2 | -3 | 1 | 0 |
min °C | -9 | -11 | -11 | -10 | -9 | -8 | -5 | -4 | -5 | -4 | -5 | -4 | -3 | -4 | -4 | -1 | -2 |
-19 | -18 | -18 | -17 | -16 | -16 | -9 | -7 | -5 | -8 | -7 | -4 | -6 | -7 | -8 | -5 | -7 | |
1500 | 1050 | 1300 | 1450 | 1200 | 2000 | 2350 | 2100 | 2100 | 2250 | 1800 | 2300 | 2450 | 2050 | 2200 | 2900 | 2550 | |
Cloud base (m) | 900 | 900 | 900 | 900 | 900 | 950 | 2150 | 1900 | 1550 | 2050 | 2450 | 2000 | 2150 | 1550 | 1000 | 1900 | 2050 |
 | — | — | 5:20 | — | — | 5:20 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — |
 | — | 8:37 | — | — | 8:38 | — | — | 8:40 | — | — | 8:42 | — | — | 8:43 | — | — | 8:44 |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -4°C on Sun afternoon, min -11°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm by Mon morning).
Jack Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 1°C on Wed afternoon, min -5°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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